A
Alfred Leipertz
Researcher at University of Erlangen-Nuremberg
Publications - 443
Citations - 10706
Alfred Leipertz is an academic researcher from University of Erlangen-Nuremberg. The author has contributed to research in topics: Raman spectroscopy & Raman scattering. The author has an hindex of 50, co-authored 442 publications receiving 9663 citations. Previous affiliations of Alfred Leipertz include Ruhr University Bochum & University of New South Wales.
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Journal ArticleDOI
In situ monitoring of the acetylene decomposition and gas temperature at reaction conditions for the deposition of carbon nanotubes using linear Raman scattering
TL;DR: To understand the reaction mechanisms taking place by growing carbon nanotubes via the catalytic chemical vapor deposition process, a strategy to monitor in situ the gas phase at reaction conditions was developed applying linear Raman spectroscopy.
Proceedings ArticleDOI
Developing Planar Laser-Induced Fluorescence for the Investigation of the Mixture Formation Process in Hydrogen Engines
Thomas Blotevogel,Jan Egermann,Jürgen Goldlücke,Alfred Leipertz,Matthias Hartmann,Martin Schenk,Martin Berckmüller +6 more
Journal ArticleDOI
Application of linear Raman spectroscopy for the determination of acetone decomposition.
TL;DR: A new method based on the effect of spontaneous Raman scattering is proposed to analyze the thermal stability of the tracer directly in the LIF calibration cell by analyzing the gas composition regarding educts and products of the reaction.
Journal ArticleDOI
A-priori testing of an eddy viscosity model for the density-weighted subgrid scale stress tensor in turbulent premixed flames
TL;DR: In this paper, the density-weighted subgrid scale (SGS) stress tensor is directly measured in turbulent premixed flames and the correlation between the directly measured SGS tensor and the eddy viscosity model following Smagorinsky is tested.
Journal ArticleDOI
Simultaneous in situ Raman monitoring of the solid and gas phases during the formation and growth of carbon nanostructures inside a cold wall CCVD reactor
Karla Reinhold-López,Andreas Braeuer,Bettina Romann,Nadejda Popovska-Leipertz,Alfred Leipertz +4 more
TL;DR: In this paper, the in situ and non-invasive characterization of both solid and gaseous phases involved in a catalytic chemical vapor deposition (CCVD) process applied with the aim to grow carbon nanotubes (CNTs).